 body p:first-of-type{
 						font-size:18px,;
 						font-family:楷体”;
 						font-weight:700;						
 }

 p{
	font-size:12px;
	line-height: 20px;
	font-family:Times New romam,"宋体";
}
 span{
 		font-weight: bold;
 		color: red;
 		 }
